<script src="../third-party/jquery.min.js"></script>
<script src="../third-party/mathquill/mathquill.min.js"></script>
<link rel="stylesheet" href="../third-party/mathquill/mathquill.css"/>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<?php

//获取数据
error_reporting(E_ERROR | E_WARNING);
$content = htmlspecialchars($_POST['myEditor']);

//存入数据库或者其他操作

//显示
echo "<div class='content'>" . htmlspecialchars_decode($content) . "</div>";
